The GoSafe protocol
The protocol of GoSafe devices, a Chinese manufacturer based in Guangzhou, founded in 1999 and selling in more than a hundred countries. It sits in the mid range: more capability than the entry range, at a contained price.
It is spoken by the G family — G737, G797, G91, G6S. Besides position it supports sensors and vehicle data depending on the part number.
Build the configuration command
Devices that use it
Receive this protocol on your own platform
No server to set up and nothing to program: the platform already reads this protocol. You add the brand and the domain.
See how becoming a distributor worksIMEI lookupDevice identification tool. We do not perform unlocking, carrier release or mobile blacklist checks, and we are not affiliated with the GSMA.
Where the data comes fromPublic mobile TAC database (MIT licence, Copyright (c) 2026 Moaz Ebrahem), TAC codes published by Teltonika on its official wiki, and the protocol observed on devices connected to the Appogio platform. We publish no full IMEI and no customer data.
Frequently asked questions
Which devices speak the GoSafe protocol?
The G family: G737, G797, G91 and G6S.
Does it support sensors?
Depending on the part number. Confirm which ones are tested with the exact model before promising a customer sensors: they change within the same family.
How does it differ from the entry range?
It carries more capability — sensors, vehicle data — without the price jump of the European brands. It is where the customer who started cheap moves up to.